JPS6336795Y2 - - Google Patents
Info
- Publication number
- JPS6336795Y2 JPS6336795Y2 JP9368381U JP9368381U JPS6336795Y2 JP S6336795 Y2 JPS6336795 Y2 JP S6336795Y2 JP 9368381 U JP9368381 U JP 9368381U JP 9368381 U JP9368381 U JP 9368381U JP S6336795 Y2 JPS6336795 Y2 JP S6336795Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- voice coil
- disk
- coil bobbin
- core material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 23
- 239000011162 core material Substances 0.000 claims description 16
- 210000002105 tongue Anatomy 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9368381U JPS58600U (ja) | 1981-06-26 | 1981-06-26 | スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9368381U JPS58600U (ja) | 1981-06-26 | 1981-06-26 | スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58600U JPS58600U (ja) | 1983-01-05 |
| JPS6336795Y2 true JPS6336795Y2 (en, 2012) | 1988-09-29 |
Family
ID=29888645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9368381U Granted JPS58600U (ja) | 1981-06-26 | 1981-06-26 | スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58600U (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6072098U (ja) * | 1983-10-21 | 1985-05-21 | ソニー株式会社 | 平板型振動板を有するスピ−カ |
| JP4577262B2 (ja) * | 2006-04-28 | 2010-11-10 | 日本ビクター株式会社 | スピーカとそのスピーカの振動板製造方法 |
| JP6168846B2 (ja) * | 2013-05-22 | 2017-07-26 | 三菱鉛筆株式会社 | 音響振動板とその製造方法 |
| US9913042B2 (en) * | 2016-06-14 | 2018-03-06 | Bose Corporation | Miniature device having an acoustic diaphragm |
| US10499159B2 (en) | 2017-05-17 | 2019-12-03 | Bose Corporation | Method of fabricating a miniature device having an acoustic diaphragm |
| US10448183B2 (en) | 2017-07-27 | 2019-10-15 | Bose Corporation | Method of fabricating a miniature device having an acoustic diaphragm |
-
1981
- 1981-06-26 JP JP9368381U patent/JPS58600U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58600U (ja) | 1983-01-05 |
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